Eisner Advisory Group LLC

Eisner Advisory Group LLC, operating under the brand name EisnerAmper, is a prominent business consulting firm offering a comprehensive suite of services including tax advisory, accounting, and specialized consulting.

The firm caters to a diverse clientele, encompassing corporations, partnerships, high-net-worth individuals, not-for-profit organizations, and entrepreneurial ventures across various industries.

Collaboration and Service Scope

As part of the EisnerAmper brand, Eisner Advisory Group LLC collaborates with EisnerAmper LLP, a licensed independent CPA firm. This partnership provides a full spectrum of professional services, ensuring clients receive both attest and non-attest services with a high standard of integrity and reliability.

Core Services

• Tax Advisory: Providing strategic tax planning and compliance services to optimize financial outcomes.
• Accounting: Offering comprehensive accounting services for accurate financial reporting and compliance.
• Business Consulting: Delivering specialized consulting to enhance business performance and growth.

Clientele

Eisner Advisory Group LLC serves a diverse client base including sophisticated financial institutions, startups, global public firms, middle-market companies, high-net-worth individuals, family offices, not-for-profit organizations, and entrepreneurial ventures.

Data Security and Breach Incident

The firm is committed to maintaining the security of client information. However, in April 2025, it reported a data breach affecting sensitive personal data of approximately 84,795 individuals.

The breach, which occurred between September 4 and September 9, 2023, involved unauthorized access to files containing names, dates of birth, Social Security numbers, financial details, addresses, phone numbers, and email addresses.

In response, the firm offered identity theft protection services through IDX for 12 months, including credit monitoring.

Locations

Eisner Advisory Group LLC operates primarily in:

• Raleigh, NC, USA
• New York, NY
• Texas
• Maryland
• Florida
• California
• New Jersey
• Pennsylvania
• Minnesota

Professional Principles

• Responsive: Listening to client concerns and crafting tailored solutions.
• Accountable: Delivering actionable solutions with measurable results.
• Principled: Upholding the highest ethical, regulatory, and legal standards.
• Relationship-Oriented: Building long-term client relationships to support growth.

Through its comprehensive services and commitment to client success, Eisner Advisory Group LLC continues to be a trusted partner for businesses and individuals seeking expert financial and consulting solutions.